Influence of Laser Powder Bed Fusion Process Parameters on Voids, Cracks, and Microhardness of Nickel-Based Superalloy Alloy 247LC

The manufacturing of parts from nickel-based superalloy Alloy 247LC by laser powder bed fusion (L-PBF) is challenging, primarily owing to the alloy’s susceptibility to cracks. Apart from the cracks, voids created during the L-PBF process should also be minimized to produce dense parts. In this study...

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Detalles Bibliográficos
Autores principales: Adegoke, Olutayo, Andersson, Joel, Brodin, Håkan, Pederson, Robert
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7503919/
https://www.ncbi.nlm.nih.gov/pubmed/32859031
http://dx.doi.org/10.3390/ma13173770

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7503919/
https://www.ncbi.nlm.nih.gov/pubmed/32859031
http://dx.doi.org/10.3390/ma13173770

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